3030000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{101}}^1$

素因数の和:132

約数の個数: 100

約数和(自身を含む): 9878088

約数和(自身を除く): 6848088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 101, 120, 125, 150, 200, 202, 240, 250, 300, 303, 375, 400, 404, 500, 505, 600, 606, 625, 750, 808, 1000, 1010, 1200, 1212, 1250, 1500, 1515, 1616, 1875, 2000, 2020, 2424, 2500, 2525, 3000, 3030, 3750, 4040, 4848, 5000, 5050, 6000, 6060, 7500, 7575, 8080, 10000, 10100, 12120, 12625, 15000, 15150, 20200, 24240, 25250, 30000, 30300, 37875, 40400, 50500, 60600, 63125, 75750, 101000, 121200, 126250, 151500, 189375, 202000, 252500, 303000, 378750, 505000, 606000, 757500, 1010000, 1515000, 3030000]

約数ペア:

[(1, 3030000), (2, 1515000), (3, 1010000), (4, 757500), (5, 606000), (6, 505000), (8, 378750), (10, 303000), (12, 252500), (15, 202000), (16, 189375), (20, 151500), (24, 126250), (25, 121200), (30, 101000), (40, 75750), (48, 63125), (50, 60600), (60, 50500), (75, 40400), (80, 37875), (100, 30300), (101, 30000), (120, 25250), (125, 24240), (150, 20200), (200, 15150), (202, 15000), (240, 12625), (250, 12120), (300, 10100), (303, 10000), (375, 8080), (400, 7575), (404, 7500), (500, 6060), (505, 6000), (600, 5050), (606, 5000), (625, 4848), (750, 4040), (808, 3750), (1000, 3030), (1010, 3000), (1200, 2525), (1212, 2500), (1250, 2424), (1500, 2020), (1515, 2000), (1616, 1875)]